Back to Structures Home Page Bibliography/Webliography SKELETONS   Find out about Insects! Find out about Skeletons! Build-A-Bug! Read a book about insects!
 
People bend their knees
before they jump.
Jumping 1 Jumping 2
Jumping 3 X-Ray Vision
 

Jumping 4
 
Bones in Motion
  ...swim just like a fish? Swim like a fish?
  ...jump just like a frog? Jump like a frog?
  ...and why can't you fly just like a bird when you flap your arms? Fly like a bird?
Frogs have an extra bone in their legs that gives them their amazing jumping ability. Frog Jumping 1 Frog Jumping 2' Frog Jumping 3 Frog Jumping 4
Go to 'Bones in Motion' Go to 'Boneless Wonders' Go to 'Compare a Skeleton' Go to 'Explore More'